Struts2+Spring3.0+Hibernate3.2配置:
一、引入必须的jar:
1、Struts2必须的jar:
2、Spring3.0所必须的jar
(根据需要还需要加入一些jar,下面是Spring的所有jar,也可以将其都引入项目中:)
3、Hibernate3.2必须jar
4、其他一些需要的jar包:
二、配置文件:
1、struts:(struts.xml,放到src目录下,且最好文件名叫struts.xml)
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE struts PUBLIC "-//ApacheSoftware Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd"> <struts> <package name="test" extends="struts-default" namespace=""> <action name="test" class="testAction"> <!-- name属性是页面提交时候访问的action也就是form的action。 class属性是和spring相结合的地方,这里配的是spring bean的id --> <result name="success">/result.jsp</result> <!-- result 是返回值 --> </action> </package> </struts>
2、hibernate:(hibernate.cfg.xml,放到src/config目录下,具体的每个参数就不解释了)
<?xml version="1.0" encoding="ISO-8859-1"?> <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> <hibernate-configuration> <session-factory> <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property> <property name="hibernate.connection.url">jdbc:mysql://127.0.0.1/test</property> <property name="hibernate.connection.username">root</property> <property name="hibernate.connection.password">admin</property> <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property> <property name="hibernate.show_sql">true</property> <property name="hibernate.hbm2ddl.auto">update</property> <property name="hibernate.current_session_context_class">thread</property> <mapping resource="com/dcy/test/model/Organization.hbm.xml"/> <mapping resource="com/dcy/test/model/Person.hbm.xml"/> </session-factory> </hibernate-configuration>
3、spring:(applicationContext-*.xml,src/config目录下)
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd"> <!-- 配置SessionFactory --> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="configLocation"> <value>classpath:config/hibernate.cfg.xml</value> </property> </bean> <!-- 配置事务管理器 --> <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory"> <ref bean="sessionFactory"/> </property> </bean> <!-- 那些类那些方法使用事务 --> <aop:config> <aop:pointcut id="allManagerMethod" expression="execution(* com.dcy.oa.dao.impl.*.*(..))"/> <aop:advisor pointcut-ref="allManagerMethod" advice-ref="txAdvice"/> </aop:config> <!-- 事务的传播特性 --> <tx:advice id="txAdvice" transaction-manager="transactionManager"> <tx:attributes> <tx:method name="add*" propagation="REQUIRED"/> <tx:method name="del*" propagation="REQUIRED"/> <tx:method name="modify*" propagation="REQUIRED"/> <tx:method name="*" propagation="REQUIRED" read-only="true"/> </tx:attributes> </tx:advice> </beans>
(下面是测试用的bean)
<bean id="testAction" class="com.dcy.oa.web.action.TestAction"> <property name="organizationDao" ref="organizationDao"/> </bean>
4、web.xml
<?xml version="1.0" encoding="UTF-8"?> <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <!-- 配置struts2 --> <filter> <filter-name>struts2</filter-name> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> </filter> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!-- 配置spring --> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <context-param> <param-name>contextConfigLocation</param-name> <param-value> classpath:config/applicationContext-common.xml, classpath:config/applicationContext*.xml </param-value> </context-param> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> </web-app>
三、测试action
import com.opensymphony.xwork2.ActionSupport; public class TestAction extends ActionSupport { @Override public String execute() throws Exception { return "success"; } }
四、测试用jsp页面:
<pre name="code" class="html"><body> This is my JSP page. <br> <form action="test" method="post"> <input type="submit" value="submit"/> </form> </body>
<p align="left"> </p>